000 00294nam a2200121Ia 4500
100 _aNelson, John A & Trout, Malcolm G
250 _a4th ed
942 _cBK
245 _aJudging dairy products
260 _aThe olsen publishing Co., Milwaukee
_c1694
082 _a637 Nel/Tro
300 _axvi,463
999 _c1249
_d1249